Analysis
- max time kernel
150s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
06/05/2026, 07:57
General
- Target 2026-05-06_e2d78f148ce2011fab2b79f414ef4228_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 395KB
- Sample260506-jtgcdahs2r
- SHA256 318d95f34dc4496e611e41b214312de7f0b5647f748131c94f2d6194898806e8
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 17 IoCs
- Drops file in Windows directory 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies data under HKEY_USERS 9 IoCs
- Modifies system certificate store 2 TTPs 2 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-06_e2d78f148ce2011fab2b79f414ef4228_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-06_e2d78f148ce2011fab2b79f414ef4228_amadey_coinminer_elex_smoke-loader_stop.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Syswow64\83e45e64C:\Windows\Syswow64\83e45e641⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
83e45e64
memory/4444-0-0x0000000000400000-0x0000000000463000-memory.dmp
memory/4444-12-0x00000000008F0000-0x0000000000935000-memory.dmp
memory/4444-33-0x00000000008F0000-0x0000000000935000-memory.dmp
memory/4444-34-0x0000000003000000-0x0000000003019000-memory.dmp
memory/4444-59-0x0000000003000000-0x0000000003019000-memory.dmp
memory/5020-4-0x0000000000400000-0x0000000000463000-memory.dmp
memory/5020-13-0x00000000005C0000-0x0000000000605000-memory.dmp
memory/5020-14-0x0000000001B80000-0x0000000001B99000-memory.dmp
memory/5020-23-0x0000000001B80000-0x0000000001B99000-memory.dmp